From ce1c2de044c91624370411e23acab13b0381949b Mon Sep 17 00:00:00 2001
From: mikebarnett <unknown>
Date: Wed, 15 Jul 2009 21:03:41 +0000
Subject: Initial set of files.

---
 Test/test13/Answer                                | 15 ++++++++++++
 Test/test13/ErrorTraceTestLoopInvViolationBPL.bpl | 30 +++++++++++++++++++++++
 Test/test13/Output                                | 15 ++++++++++++
 Test/test13/runtest.bat                           | 11 +++++++++
 4 files changed, 71 insertions(+)
 create mode 100644 Test/test13/Answer
 create mode 100644 Test/test13/ErrorTraceTestLoopInvViolationBPL.bpl
 create mode 100644 Test/test13/Output
 create mode 100644 Test/test13/runtest.bat

(limited to 'Test/test13')

diff --git a/Test/test13/Answer b/Test/test13/Answer
new file mode 100644
index 00000000..c8263ac1
--- /dev/null
+++ b/Test/test13/Answer
@@ -0,0 +1,15 @@
+
+-------------------- ErrorTraceTestLoopInvViolationBPL --------------------
+ErrorTraceTestLoopInvViolationBPL.bpl(7,3): Error BP5001: This assertion might not hold.
+Execution trace:
+    ErrorTraceTestLoopInvViolationBPL.bpl(5,5): anon0
+ErrorTraceTestLoopInvViolationBPL.bpl(16,16): Error BP5004: This loop invariant might not hold on entry.
+Execution trace:
+    ErrorTraceTestLoopInvViolationBPL.bpl(14,5): anon0
+ErrorTraceTestLoopInvViolationBPL.bpl(27,17): Error BP5005: This loop invariant might not be maintained by the loop.
+Execution trace:
+    ErrorTraceTestLoopInvViolationBPL.bpl(25,5): anon0
+    ErrorTraceTestLoopInvViolationBPL.bpl(27,3): anon2_LoopHead
+    ErrorTraceTestLoopInvViolationBPL.bpl(28,7): anon2_LoopBody
+
+Boogie program verifier finished with 0 verified, 3 errors
diff --git a/Test/test13/ErrorTraceTestLoopInvViolationBPL.bpl b/Test/test13/ErrorTraceTestLoopInvViolationBPL.bpl
new file mode 100644
index 00000000..f1be4414
--- /dev/null
+++ b/Test/test13/ErrorTraceTestLoopInvViolationBPL.bpl
@@ -0,0 +1,30 @@
+// simple assert
+procedure asserting() {
+  var x: int;
+
+  x := 0;
+
+  assert x == 1;
+}
+
+// invariant failing initially
+procedure loopInvInitiallyViolated(y: int) {
+  var x: int;
+
+  x := y;
+
+  while (true) invariant (x == 1); {
+    x := 1;
+  }
+}
+
+// invariant failing after iteration
+procedure loopInvMaintenanceViolated() {
+  var x: int;
+
+  x := 0;
+
+  while (true)  invariant x == 0; {
+    x := 1;
+  }
+}
diff --git a/Test/test13/Output b/Test/test13/Output
new file mode 100644
index 00000000..c8263ac1
--- /dev/null
+++ b/Test/test13/Output
@@ -0,0 +1,15 @@
+
+-------------------- ErrorTraceTestLoopInvViolationBPL --------------------
+ErrorTraceTestLoopInvViolationBPL.bpl(7,3): Error BP5001: This assertion might not hold.
+Execution trace:
+    ErrorTraceTestLoopInvViolationBPL.bpl(5,5): anon0
+ErrorTraceTestLoopInvViolationBPL.bpl(16,16): Error BP5004: This loop invariant might not hold on entry.
+Execution trace:
+    ErrorTraceTestLoopInvViolationBPL.bpl(14,5): anon0
+ErrorTraceTestLoopInvViolationBPL.bpl(27,17): Error BP5005: This loop invariant might not be maintained by the loop.
+Execution trace:
+    ErrorTraceTestLoopInvViolationBPL.bpl(25,5): anon0
+    ErrorTraceTestLoopInvViolationBPL.bpl(27,3): anon2_LoopHead
+    ErrorTraceTestLoopInvViolationBPL.bpl(28,7): anon2_LoopBody
+
+Boogie program verifier finished with 0 verified, 3 errors
diff --git a/Test/test13/runtest.bat b/Test/test13/runtest.bat
new file mode 100644
index 00000000..e394fb2c
--- /dev/null
+++ b/Test/test13/runtest.bat
@@ -0,0 +1,11 @@
+@echo off
+setlocal
+
+set BOOGIEDIR=..\..\Binaries
+set BPLEXE=%BOOGIEDIR%\Boogie.exe
+
+for %%f in (ErrorTraceTestLoopInvViolationBPL) do (
+  echo.
+  echo -------------------- %%f --------------------
+  "%BPLEXE%" %* %%f.bpl
+)
-- 
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